** Next:** Step 4: Shaping the
** Up:** THE PRESCRIPTION
** Previous:** Step 2: Frequency partitioning

The next step is to cube the LF traces (in the time domain). The
effect of this is to broaden the spectrum of the trace by a factor of three,
since multiplication in time corresponds to convolution in frequency. This
process is applied both to the original and interpolated LF data.

Stanford Exploration Project

12/18/1997